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30 lines
806 B
QML
30 lines
806 B
QML
import QtQuick 2.11
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import Utils 1.0
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/**
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* Loader with a predefined transform to orient its content according to the provided Exif tag.
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* Useful when displaying images and overlaid information in the Viewer2D.
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*
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* Usage:
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* - set the orientationTag property to specify Exif orientation tag.
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* - set the xOrigin/yOrigin properties to specify the transform origin.
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*/
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Loader {
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property var orientationTag: undefined
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property real xOrigin: 0
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property real yOrigin: 0
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transform: [
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Rotation {
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angle: ExifOrientation.rotation(orientationTag)
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origin.x: xOrigin
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origin.y: yOrigin
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},
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Scale {
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xScale: ExifOrientation.xscale(orientationTag)
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origin.x: xOrigin
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origin.y: yOrigin
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}
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]
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}
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